Tornado in PEMBINA, NORTH DAKOTA
From 23-JUN-05 15:18:00 to 23-JUN-05 15:25:00 (CST)
Location: MOUNTAIN
Tornado F-scale: F0
Reported by: LAW ENFORCEMENT

Intermittent touchdowns occurred along the damage path.  The only damage reported was to trees in shelterbelts.

Thunderstorm Wind in WALSH, NORTH DAKOTA
From 23-JUN-05 15:15:00 to 23-JUN-05 15:15:00 (CST)
Location: NASH
Magnitude: 60 EG
Reported by: EMERGENCY MANAGER

Large branches were torn off several trees.  Metal siding was also torn off a grain elevator.

Thunderstorm Wind in GRAND FORKS, NORTH DAKOTA
From 23-JUN-05 16:10:00 to 23-JUN-05 16:10:00 (CST)
Location: THOMPSON
Magnitude: 60 EG
Reported by: TRAINED SPOTTER

Several large trees were uprooted.

Thunderstorm Wind in GRAND FORKS, NORTH DAKOTA
From 23-JUN-05 16:15:00 to 23-JUN-05 16:15:00 (CST)
Location: THOMPSON
Magnitude: 60 EG
Property damage: 30K
Reported by: LAW ENFORCEMENT

A semi was blown off Interstate 29 and into the median, one mile north of the Thompson exit.  The driver was not injured.

Flash Flood in PEMBINA, NORTH DAKOTA
From 23-JUN-05 16:15:00 to 23-JUN-05 21:00:00 (CST)
Location: CAVALIER
Reported by: EMERGENCY MANAGER

Street and basement flooding were reported along the southern edge of Cavalier.

Thunderstorm Wind in GRAND FORKS, NORTH DAKOTA
From 23-JUN-05 16:15:00 to 23-JUN-05 16:15:00 (CST)
Location: THOMPSON
Magnitude: 60 EG
Reported by: AMATEUR RADIO

A tree was blown down in Thompson.

Thunderstorm Wind in GRAND FORKS, NORTH DAKOTA
From 23-JUN-05 16:20:00 to 23-JUN-05 16:20:00 (CST)
Location: GRAND FORKS
Magnitude: 60 EG
Reported by: EMERGENCY MANAGER

Several large trees were snapped off about 2 feet above ground level.

Thunderstorm Wind in RAMSEY, NORTH DAKOTA
From 23-JUN-05 13:45:00 to 23-JUN-05 13:45:00 (CST)
Location: DEVILS LAKE ARPT
Magnitude: 74 MG
Reported by: AWOS,ASOS,MESONET,ETC

An 85 mph wind gust was measured by the AWOS at the Devils Lake airport.  A single engine airplane tethered down on the tarmac was broken loose and flipped on top of another airplane parked next to it.  Both airplanes sustained considerable damage.

Thunderstorm Wind in RAMSEY, NORTH DAKOTA
From 23-JUN-05 13:45:00 to 23-JUN-05 13:45:00 (CST)
Location: DEVILS LAKE
Magnitude: 74 EG
Reported by: GENERAL PUBLIC

Trees were uprooted in Devils Lake by the strong wind, with some falling on power lines.  Scattered power outages were reported.  A semi-trailer, not attached to a cab, was flipped over.  Several city signs were twisted or broken off.  The strong wind broke off a large tree branch next to a gas station, which fell on the store and punctured a hole through its roof.  This also cut some of the station's electricity.

Thunderstorm Wind in RAMSEY, NORTH DAKOTA
From 23-JUN-05 13:30:00 to 23-JUN-05 13:30:00 (CST)
Location: DEVILS LAKE
Magnitude: 60 EG
Reported by: GENERAL PUBLIC

A 2 to 3 foot diameter tree fell on a house.  Trees and branches were blown down all over town.

Tornado in BENSON, NORTH DAKOTA
From 23-JUN-05 13:58:00 to 23-JUN-05 14:05:00 (CST)
Location: WARWICK
Tornado F-scale: F0
Reported by: GENERAL PUBLIC

Intermittent touchdowns occurred in open fields along the Benson-Eddy county line.

Tornado in EDDY, NORTH DAKOTA
From 23-JUN-05 13:58:00 to 23-JUN-05 14:05:00 (CST)
Location: HAMAR
Tornado F-scale: F0
Reported by: GENERAL PUBLIC

Intermittent touchdowns occurred in open fields along the Benson-Eddy county line.

Tornado in WALSH, NORTH DAKOTA
From 23-JUN-05 15:14:00 to 23-JUN-05 15:20:00 (CST)
Location: GRAFTON
Tornado F-scale: F1
Reported by: TRAINED SPOTTER

Trees in shelterbelts were snapped off at ground level.  Peak wind speeds were estimated at 80 mph.  The tornado continued into Pembina county.

Tornado in PEMBINA, NORTH DAKOTA
From 23-JUN-05 15:20:00 to 23-JUN-05 15:22:00 (CST)
Location: ST THOMAS
Tornado F-scale: F1
Reported by: TRAINED SPOTTER

The tornado originated 7 miles north-northwest of Grafton in Walsh county.  Trees in shelterbelts were snapped off at ground level.  Peak winds were estimated at 80 mph.

Tornado in CAVALIER, NORTH DAKOTA
From 23-JUN-05 14:40:00 to 23-JUN-05 14:43:00 (CST)
Location: VANG
Tornado F-scale: F0
Reported by: FIRE DEPT/RESCUE SQUAD

The tornado tracked from 7 miles east of Vang to the Pembina county line 1 mile west of Walhalla.  No significant damage was reported along this portion of the tornado track.  This tornado continued into Pembina county.

Tornado in PEMBINA, NORTH DAKOTA
From 23-JUN-05 14:43:00 to 23-JUN-05 14:48:00 (CST)
Location: WALHALLA
Tornado F-scale: F1
Reported by: FIRE DEPT/RESCUE SQUAD

The tornado originated in Cavalier county 7 miles east of Vang.  Numerous trees were damaged and several houses had shingles torn off in Walhalla.  The peak winds were estimated to be about 90 mph.

Tornado in CAVALIER, NORTH DAKOTA
From 23-JUN-05 14:45:00 to 23-JUN-05 14:46:00 (CST)
Location: LOMA
Tornado F-scale: F0
Reported by: GENERAL PUBLIC

The tornado briefly touched down in a field.

Hail in NELSON, NORTH DAKOTA
From 23-JUN-05 14:48:00 to 23-JUN-05 14:48:00 (CST)
Location: PEKIN
Magnitude: 1.00 
Reported by: TRAINED SPOTTER

Dime to quarter-sized hail was reported.

Thunderstorm Wind in PEMBINA, NORTH DAKOTA
From 23-JUN-05 15:00:00 to 23-JUN-05 15:00:00 (CST)
Location: HAMILTON
Magnitude: 60 EG
Reported by: EMERGENCY MANAGER

Large trees and power lines were blown down.

Thunderstorm Wind in WALSH, NORTH DAKOTA
From 23-JUN-05 15:00:00 to 23-JUN-05 15:00:00 (CST)
Location: PISEK
Magnitude: 61 EG
Reported by: FIRE DEPT/RESCUE SQUAD

Six trees were snapped off or uprooted.  Many large branches were broken off trees.  Power lines were down all over town.  Shingles were torn off the fire hall and metal siding was torn off a church.

Thunderstorm Wind in GRAND FORKS, NORTH DAKOTA
From 23-JUN-05 15:00:00 to 23-JUN-05 15:00:00 (CST)
Location: INKSTER
Magnitude: 50 MG
Reported by: AWOS,ASOS,MESONET,ETC

An NDAWN sensor measured a 58 mph wind gust.

Thunderstorm Wind in WALSH, NORTH DAKOTA
From 23-JUN-05 15:00:00 to 23-JUN-05 15:00:00 (CST)
Location: FOREST RIVER
Magnitude: 50 MG
Reported by: AWOS,ASOS,MESONET,ETC

An NDAWN sensor measured a 58 mph wind gust.

Thunderstorm Wind in WALSH, NORTH DAKOTA
From 23-JUN-05 15:10:00 to 23-JUN-05 15:10:00 (CST)
Location: PARK RIVER
Magnitude: 60 EG
Reported by: LAW ENFORCEMENT

Trees and power lines were blown down.

Thunderstorm Wind in RAMSEY, NORTH DAKOTA
From 23-JUN-05 13:44:00 to 23-JUN-05 13:44:00 (CST)
Location: DEVILS LAKE
Magnitude: 50 MG
Reported by: AWOS,ASOS,MESONET,ETC

A ND DOT RWIS site measured a 58 mph wind gust.

Thunderstorm Wind in BENSON, NORTH DAKOTA
From 23-JUN-05 13:44:00 to 23-JUN-05 13:44:00 (CST)
Location: ST MICHAEL
Magnitude: 50 MG
Reported by: AWOS,ASOS,MESONET,ETC

A ND DOT RWIS site measured a 58 mph wind gust.

Hail in BENSON, NORTH DAKOTA
From 23-JUN-05 13:25:00 to 23-JUN-05 13:25:00 (CST)
Location: OBERON
Magnitude: 0.88 
Reported by: OFFICIAL NWS OBS.

The hail was accompanied by about 1.05 inches of rain in 15 minutes.